{"title":"Bike Engine Bearings","description":"","products":[{"product_id":"e-bike-engine-part-service-kit-2-bosch-performance-line-cx-blackbearing","title":"E-bike engine part - service kit 2 Bosch performance line CX - blackbearing","description":"Key FeaturesTargeted service kit for Bosch Gen2 motorsIncludes selected bearings and o-ringsIdeal for partial maintenance and repairsCompatible with Performance Line, CX and Active LineEfficient solution for restoring functionality\nDescriptionThe Black Bearing BB-EM-002-BOSCH is a service kit designed for targeted maintenance of Bosch Gen2 e-bike motors.It includes selected bearings and sealing components for specific repairs on the crankshaft and internal motor parts. It allows restoring performance without a full overhaul.\nSpecificationsType: e-bike motor service kitApplication: partial maintenance and repairIncluded parts: bearings and o-ringsKit references: 6, 7, 8, 14, 17Motor compatibility: Bosch Gen2Use: e-bikeInstallation: professional workshop recommended\nCompatibilityCompatible with Bosch Performance Line Gen2Compatible with Bosch Performance Line CX Gen2Compatible with Bosch Active Line Gen2Not compatible with Bosch Gen3 or Gen4 motors","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54188729532762,"sku":"BB-EM-002-BOSCH","price":82.26,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_137ea770-8088-41a9-be5f-ee46e0cd7e9c_1000-1000.jpg?v=1779469069"},{"product_id":"e-bike-engine-part-brose-repere-2-blackbearing","title":"E-bike engine part - brose repère 2 - blackbearing","description":"Key FeaturesInternal pulley bearing designed for Brose motorsCompatible with Brose T and S motorsRS seals on both sides for protectionHigh resistance to load and rotationIdeal spare part for targeted maintenance\nDescriptionThe Black Bearing BB-EM-002-BROSE is an internal pulley bearing designed for Brose e-bike motors.Installed within the motor transmission system, it ensures smooth operation and reliability under intensive use. It is ideal for replacing worn components and restoring original performance.\nSpecificationsType: motor pulley bearingPosition: internal pulleyMotor compatibility: Brose T and SDimensions: 72 x 55 x 9 mmSealing: dual RS sealsMaterial: high strength steelKit reference: 2Use: e-bike\nCompatibilityCompatible with Brose T motorsCompatible with Brose S motorsCompatible with Brose ALU and MAG motorsNot compatible with Bosch, Shimano or Yamaha systems","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54188729565530,"sku":"BB-EM-002-BROSE","price":41.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_ae1b6b17-f04d-4b5b-85bf-2322d9da3c01_1000-1000.jpg?v=1779469068"},{"product_id":"e-bike-engine-part-bosch-repere-9-blackbearing","title":"E-bike engine part - bosch repère 9 - blackbearing","description":"Key FeaturesInternal secondary shaft bearing for Bosch Gen2 motorsCompatible with Performance Line, CX and Active LineHigh precision for internal motor componentsDouble metal shielding for protectionIdeal for targeted maintenance and repair\nDescriptionThe Black Bearing BB-EM-009-BOSCH is designed for the internal secondary shaft of Bosch Gen2 e-bike motors.Its compact size and metal shielding ensure precision, stability and smooth operation in critical internal areas. It is ideal for replacing worn components and restoring original performance.\nSpecificationsType: e-bike motor bearingPosition: internal secondary shaftMotor compatibility: Bosch Gen2Dimensions: 16 x 4.95 x 5 mmSealing: double metal shieldMaterial: high strength steelReference: 9Use: e-bike\nCompatibilityCompatible with Bosch Performance Line Gen2Compatible with Bosch Performance Line CX Gen2Compatible with Bosch Active Line Gen2Not compatible with Bosch Gen3 or Gen4 motors","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54188732219738,"sku":"BB-EM-009-BOSCH","price":8.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_420aa493-15f7-4ff9-b688-f0875437c4cf_1000-1000.jpg?v=1779469073"},{"product_id":"service-kit-for-giant-syncdrive-core-motor","title":"Service kit for Giant SyncDrive Core motor","description":"Key featuresComplete service kit for Giant SyncDrive Core motorPrecision bearings for accurate mechanical fitSealing system against water and dustReduction of internal play and noiseTechnical alternative to full motor replacement DescriptionService kit designed for maintenance of the Giant SyncDrive Core motor. It includes precision bearings for critical internal positions to ensure smooth rotation and proper mechanical fit.The sealing system protects internal components from contaminants and preserves lubrication, restoring mechanical performance of the motor.  [oai_citation:1‡Innteck Shop](https:\/\/www.innteckshop.it\/index.php?obid=96525\u0026amp;pg=products\u0026amp;utm_source=chatgpt.com) SpecificationsType: motor bearing service kitCompatibility: Giant SyncDrive Core motorComponents: precision bearings for shaft and gearsSealing: protection against water and dustMaterial: steelConfiguration: complete maintenance kit","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54188893471066,"sku":"EM-001-GIANT","price":118.86,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_e8e3dfb3-1c52-484a-883a-5efd01dc7178_1000-1000.jpg?v=1779469392"},{"product_id":"bearing-bosch-rep-4-gen-3","title":"bearing bosch rep. 4 - gen 3","description":"Key featuresBearing specific for Bosch Generation 3 motors Ref 4 positionHigh precision for optimal mechanical fitLow friction for efficient rotationHigh wear resistance for long service lifeDesigned for internal motor component support DescriptionRadial ball bearing designed for Bosch Generation 3 e bike motors identified as Ref 4 position within the motor assembly. Used in internal support areas to ensure stability and continuous operation.The construction supports operational loads while maintaining precision and reducing friction and wear over time. SpecificationsType: radial ball bearingPosition: Ref 4Compatibility: Bosch Generation 3 motorsMaterial: chrome steelApplication: internal rotating component supportConfiguration: single replacement component","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54188897010010,"sku":"EM-022-BOSCH","price":7.22,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_f145094b-0c17-4273-85fe-90ecc4d9dd8b_1000-1000.jpg?v=1779469396"},{"product_id":"seal-bosch-rep-11-gen-4","title":"seal bosch rep. 11 - gen 4","description":"Key featuresSpecific spare part for Bosch Generation 4 e-bike motorsO-Ring seal for internal sealing and protectionDesigned for position Ref 11Compatible with Bosch Performance Line, CX, Cargo and Speed unitsComponent intended for motor maintenance Product descriptionBlackBearing EM-037-BOSCH O-Ring seal designed as a replacement part for Bosch fourth generation e-bike motors. Identified as reference 11 in motor technical diagrams, this component ensures proper sealing of internal parts and protection against external contaminants.Its mechanical function is to maintain system sealing, ensuring reliable motor operation during servicing and overhaul procedures. Technical featuresProduct code: EM-037-BOSCHBrand: BlackBearingType: O-Ring sealPosition: Ref 11Compatibility: Bosch Generation 4 motorsMotor compatibility: Performance Line, Performance Line CX, Cargo and SpeedApplication: e-bike motor spare part","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54188897042778,"sku":"EM-037-BOSCH","price":4.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_4b9d2156-9a6a-409b-b022-78b97136d1d7_1000-1000.jpg?v=1779469396"},{"product_id":"e-bike-engine-spare-parts-bosch-generation-1-bearing-r-axle-crankset","title":"E-BIKE ENGINE SPARE PARTS - BOSCH GENERATION 1 - Bearing R axle crankset","description":"Key featuresSpecific spare part for Bosch Generation 1 e-bike motorsRight side bearing for crankshaft axleDesigned for bottom bracket axle supportCompatible with Bosch Classic Line unitsComponent intended for motor system maintenance Product descriptionBlackBearing EM-042-BOSCH bearing designed as a replacement part for Bosch first generation e-bike motors. Installed on the right side of the crankshaft axle, this component supports the rotational movement of the bottom bracket assembly.Its mechanical function is to reduce friction and wear, ensuring proper rotation and correct motor operation. Technical featuresProduct code: EM-042-BOSCHBrand: BlackBearingType: right side bearingPosition: crankshaft axle right sideCompatibility: Bosch Generation 1 motorsMotor compatibility: Bosch Classic LineApplication: e-bike motor bottom bracket spare part","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54188897075546,"sku":"EM-042-BOSCH","price":27.36,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_511dcb5c-33e6-43e2-b388-fbf2cd00fa45_1000-1000.jpg?v=1779469397"},{"product_id":"e-bike-engine-part-bosch-repere-6-blackbearing","title":"E-bike engine part - bosch repère 6 - blackbearing","description":"Key FeaturesMain motor bearing for Bosch Gen2 systemsCompatible with Performance Line, CX and Active LineDual rubber seals for protectionHigh resistance to load and continuous rotationCritical component for motor performance\nDescriptionThe Black Bearing BB-EM-006-BOSCH is a main bearing designed for Bosch Gen2 e-bike motors.Installed in one of the most stressed areas of the motor, it ensures stability, precision and smooth power transmission. It is ideal for replacing worn components and restoring original performance.\nSpecificationsType: main motor bearingPosition: primary motor assemblyMotor compatibility: Bosch Gen2Dimensions: 58 x 45 x 7 mmSealing: dual rubber sealsMaterial: high strength steelReference: 6Use: e-bike\nCompatibilityCompatible with Bosch Performance Line Gen2Compatible with Bosch Performance Line CX Gen2Compatible with Bosch Active Line Gen2Not compatible with Bosch Gen3 or Gen4 motors","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189137854810,"sku":"BB-EM-006-BOSCH","price":30.11,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_e82c0e0f-f10f-4472-90d0-a214248ae60d_1000-1000.jpg?v=1779470958"},{"product_id":"e-bike-engine-part-service-kit-yamaha-pw-pw-x-blackbearing","title":"E-bike engine part - service kit Yamaha PW \u0026 PW-X - blackbearing","description":"Key FeaturesCrankshaft service kit for Yamaha PW-X motorsIncludes bearings and O-ringsCompatible with Yamaha PW-X, PW-X2 and SyncDrive ProComplete solution for targeted maintenanceRestores smoothness and motor reliability\nDescriptionThe Black Bearing BB-EM-016-YAMAHA is a service kit designed for the crankshaft of Yamaha PW-X e-bike motors.It includes key wear components such as bearings and O-rings, allowing restoration of smooth operation and stability. It is ideal for professional maintenance and servicing.\nKit ContentsPedal axle bearing setSealing O-ringsCrankshaft service components\nSpecificationsType: motor service kitPosition: crankshaftMotor compatibility: Yamaha PW-X, PW-X2Additional compatibility: Giant SyncDrive ProFunction: maintenance and overhaulIncluded components: bearings and O-ringsReference: 16Use: e-bike\nCompatibilityCompatible with Yamaha PW-XCompatible with Yamaha PW-X2Compatible with Giant SyncDrive ProNot compatible with Bosch or Brose systems","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189138018650,"sku":"BB-EM-016-YAMAHA","price":54.81,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_2d96fac1-e121-46b8-be5e-68a7f1020924_1000-1000.jpg?v=1779470963"},{"product_id":"service-kit-for-shimano-e8000-motor","title":"Service kit for Shimano E8000 motor","description":"Key featuresComplete service kit for Shimano E8000 motorPrecision bearings for all critical motor positionsSealing system against water and dustReduction of internal play and noiseRestores mechanical performance of the motor DescriptionService kit designed for maintenance of the Shimano E8000 motor. It includes precision bearings for key rotating components such as crankshaft and drive gears, ensuring proper mechanical alignment.The sealing system protects internal parts from contaminants and preserves lubrication, helping to reduce play and noise during operation. SpecificationsType: motor bearing service kitCompatibility: Shimano E8000Components: ball and needle bearings for shaft and gearsConfiguration: complete kitMaterial: steelSealing: protection against water and dust","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189165150554,"sku":"EM-001-SHIM","price":67.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_d78be57b-8ed4-4f66-8b37-907499a4e1ed_1000-1000.jpg?v=1779471257"},{"product_id":"bearing-bosch-rep-2-gen-3","title":"bearing bosch rep. 2 - gen 3","description":"Key featuresBearing specific for Bosch Generation 3 motors Ref 2 positionHigh dimensional precision for correct fitLow friction for efficient rotationSealed design for protection against contaminants and moistureHigh wear resistance for extended service life DescriptionRadial ball bearing designed for Bosch Generation 3 e bike motors, identified as Ref 2 position within the motor assembly. Used in secondary rotating points to ensure stability and consistent operation.The construction supports radial and axial loads while maintaining precision and reducing friction and noise. Deep groove ball bearings are optimized for low friction and smooth high speed operation  [oai_citation:1‡skf.com](https:\/\/www.skf.com\/group\/products\/rolling-bearings\/ball-bearings\/deep-groove-ball-bearings\/productid-6003%202RSJEM?utm_source=chatgpt.com). SpecificationsType: deep groove radial ball bearingPosition: Ref 2Compatibility: Bosch Generation 3 motorsMaterial: chrome steelSeals: double rubber sealsConfiguration: single replacement component","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189165183322,"sku":"EM-020-BOSCH","price":22.78,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_bb4c6372-327e-4170-9bf9-40ba79b6161b_1000-1000.jpg?v=1779471257"},{"product_id":"needle-bearing-bosch-rep-2-gen-4","title":"needle bearing bosch rep. 2 - gen 4","description":"Key featuresSpecific spare part for Bosch Generation 4 e-bike motorsHigh precision needle bearingDesigned for position Ref 2Compatible with Bosch Gen4 motor unitsComponent intended for motor maintenance Product descriptionBlackBearing EM-028-BOSCH needle bearing designed as a replacement part for Bosch fourth generation e-bike motors. Identified as reference 2 in motor technical diagrams, this component provides internal rotational support by reducing friction and mechanical wear.Engineered for Bosch Gen4 systems, it ensures proper mechanical function during servicing and overhaul operations. Technical featuresProduct code: EM-028-BOSCHBrand: BlackBearingType: needle bearingPosition: Ref 2Compatibility: Bosch Generation 4 motorsApplication: e-bike motor spare part","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189165347162,"sku":"EM-028-BOSCH","price":18.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_596e441e-2a12-4e59-8842-901304f8dcc3_1000-1000.jpg?v=1779471263"},{"product_id":"e-bike-engine-spare-parts-bosch-generation-1-service-kit-bosch-generation-1","title":"E-BIKE ENGINE SPARE PARTS - BOSCH GENERATION 1 - Service Kit Bosch Generation 1","description":"Key featuresComplete maintenance kit for Bosch Generation 1 e-bike motorsIncludes internal components for motor overhaulDesigned to restore proper mechanical functionCompatible with Bosch Classic Line unitsSolution intended for motor maintenance operations Product descriptionBlackBearing EM-040-BOSCH service kit designed for maintenance of Bosch first generation e-bike motors. The kit includes mechanical components required for internal motor overhaul.The content includes bottom bracket axle bearings, one free wheel and one main bearing, essential elements for rotational support and wear reduction within the motor system. Technical featuresProduct code: EM-040-BOSCHBrand: BlackBearingType: motor service kitCompatibility: Bosch Generation 1 motorsMotor compatibility: Bosch Classic LineContent: 2 bottom bracket bearings, 1 free wheel, 1 main bearingApplication: e-bike motor maintenance and overhaul","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189165412698,"sku":"EM-040-BOSCH","price":91.41,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_f399e5f2-386a-486c-a2f2-1e54071756d0_1000-1000.jpg?v=1779471263"},{"product_id":"e-bike-engine-part-bosch-repere-3-blackbearing","title":"E-bike engine part - bosch repère 3 - blackbearing","description":"Key FeaturesInternal motor bearing for Bosch Gen2 systemsCompatible with Performance Line, CX and Active LineHigh precision for internal drivetrain and torque sensorMetal shields on both sidesIdeal for targeted maintenance and repair\nDescriptionThe Black Bearing BB-EM-003-BOSCH is an internal bearing designed for Bosch Gen2 e-bike motors.Installed in critical internal areas such as the drivetrain and torque sensor system, it ensures smooth operation and reliability. It is ideal for replacing worn components and restoring original performance.\nSpecificationsType: e-bike motor bearingPosition: internal groupMotor compatibility: Bosch Gen2Dimensions: 32 x 12 x 10 mmSealing: metal shields on both sidesMaterial: high strength steelReference: 3Use: e-bike\nCompatibilityCompatible with Bosch Performance Line Gen2Compatible with Bosch Performance Line CX Gen2Compatible with Bosch Active Line Gen2Not compatible with Bosch Gen3 or Gen4 motors","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189259096410,"sku":"BB-EM-003-BOSCH","price":8.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_6c201c79-a1db-4168-8a8e-37067ad18eb2_1000-1000.jpg?v=1779472678"},{"product_id":"e-bike-engine-part-bosch-repere-8-blackbearing","title":"E-bike engine part - bosch repère 8 - blackbearing","description":"Key FeaturesRight side crankshaft bearing for Bosch Gen2 motorsCompatible with Performance Line, CX and Active LineDual rubber seals for protectionHigh resistance to pedaling loadsEnsures smooth and precise power transmission\nDescriptionThe Black Bearing BB-EM-008-BOSCH is designed for the right side crankshaft of Bosch Gen2 e-bike motors.Located in the drivetrain area, it supports high loads and ensures smooth and precise rotation. It is ideal for replacing worn components and restoring motor performance.\nSpecificationsType: crankshaft bearingPosition: right sideMotor compatibility: Bosch Gen2Dimensions: 37 x 21.5 x 9 mmSealing: dual rubber sealsMaterial: high strength steelReference: 8Use: e-bike\nCompatibilityCompatible with Bosch Performance Line Gen2Compatible with Bosch Performance Line CX Gen2Compatible with Bosch Active Line Gen2Not compatible with Bosch Gen3 or Gen4 motors","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189259293018,"sku":"BB-EM-008-BOSCH","price":21.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_8c202191-ad43-434c-9ac4-fd4625afed2d_1000-1000.jpg?v=1779472683"},{"product_id":"e-bike-engine-part-bosch-repere-10-blackbearing","title":"E-bike engine part - bosch repère 10 - blackbearing","description":"Key FeaturesFreewheel needle roller bearing for Bosch Gen2 motorsCompatible with Performance Line, CX and Active LineEfficient one way power transmissionHigh load capacity needle roller structureCritical component for motor operation\nDescriptionThe Black Bearing BB-EM-010-BOSCH is a freewheel needle roller bearing designed for the main motor assembly of Bosch Gen2 e-bike systems.It allows torque transmission in one direction, ensuring proper motor function and smooth pedaling. The needle roller design provides high load capacity and durability.\nSpecificationsType: freewheel needle roller bearingPosition: main motor assemblyMotor compatibility: Bosch Gen2Dimensions: 42 x 35 x 29.8 mmFunction: one way transmissionStructure: needle rollersMaterial: hardened steelReference: 10Use: e-bike\nCompatibilityCompatible with Bosch Performance Line Gen2Compatible with Bosch Performance Line CX Gen2Compatible with Bosch Active Line Gen2Not compatible with Bosch Gen3 or Gen4 motors","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189259358554,"sku":"BB-EM-010-BOSCH","price":31.93,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_018ccb98-15c1-42b6-86eb-23f9843a9c56_1000-1000.jpg?v=1779472684"},{"product_id":"service-kit-bosch-gen-3","title":"service kit bosch gen 3","description":"Key featuresComplete service kit for Bosch Generation 3 motorsPrecision bearings for all rotating motor componentsSealing components for protection against water and contaminantsReduction of internal play and noiseRestores smooth operation and mechanical efficiency DescriptionSpare parts kit designed for maintenance and overhaul of Bosch Generation 3 e bike motors. It includes precision bearings for key rotating components such as crankshaft, gears and internal supports.Sealing components protect internal parts from contaminants and preserve lubrication, helping to restore mechanical performance and reduce play and noise. SpecificationsType: motor service kitCompatibility: Bosch Generation 3Components: bearings for crankshaft, gears and internal supportsAdditional parts: o ring and sealing componentsMaterial: steelConfiguration: complete maintenance kit","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189274988890,"sku":"EM-018-BOSCH","price":91.41,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_46643747-05dd-4076-964a-dce84f1cb832_1000-1000.jpg?v=1779472937"},{"product_id":"bearing-bosch-rep-1-gen-3","title":"bearing bosch rep. 1 - gen 3","description":"Key featuresBearing specific for Bosch Generation 3 motors Ref 1 positionHigh precision for accurate mechanical fitLow friction for smooth rotationHigh strength materials for extended service lifeCompatible with motor overhaul systems DescriptionBearing designed for Bosch Generation 3 e bike motors identified as Ref 1 position within the motor assembly. Used in key rotating areas to ensure stability and proper mechanical operation.The construction supports operational loads while maintaining precision and reducing friction and wear over time. SpecificationsType: radial ball bearingPosition: Ref 1Compatibility: Bosch Generation 3 motorsMaterial: steelApplication: shaft and rotating components supportConfiguration: single replacement component","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189275054426,"sku":"EM-019-BOSCH","price":21.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_f6a47127-4e0c-424d-afae-23b3024ef196_1000-1000.jpg?v=1779472937"},{"product_id":"bearing-bosch-rep-7-gen-3","title":"bearing bosch rep. 7 - gen 3","description":"Key strengthsSpecifically designed for Bosch Generation 3 motorsHigh mechanical precision for smooth rotationPremium materials for extended durabilitySuperior reliability under heavy use conditions\nProduct descriptionThe BlackBearing EM-025-BOSCH is a replacement bearing specifically engineered for the maintenance of third-generation Bosch e-bike motors. This mechanical component allows for the restoration of motor performance by ensuring the reduction of internal friction and maximum efficiency of the drive system.\nSpecifications and compatibilitySKU: EM-025-BOSCHDiagram reference: Number 7Motor compatibility: Bosch Active Line, Bosch Active Line Plus, Bosch Performance LineMotor generation: Gen 3Function: Internal bearing for shaft support","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189275251034,"sku":"EM-025-BOSCH","price":11.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_44e7b9a7-ed07-4641-af40-1e7e2d129a49_1000-1000.jpg?v=1779472942"},{"product_id":"bearing-bosch-rep-3-gen-4","title":"bearing bosch rep. 3 - gen 4","description":"Key featuresSpecific spare part for Bosch Generation 4 e-bike motorsPrecision bearing for motor applicationsDesigned for position Ref 3Compatible with Bosch Performance Line and CX platformsComponent intended for motor maintenance and overhaul Product descriptionBlackBearing EM-029-BOSCH bearing designed as a replacement part for Bosch fourth generation e-bike motors. Identified as reference 3 in motor technical diagrams, this component provides internal rotational support reducing friction and mechanical wear.Engineered for Bosch Gen4 systems, it ensures proper motor function during servicing and restoration of original performance. Technical featuresProduct code: EM-029-BOSCHBrand: BlackBearingType: bearingPosition: Ref 3Compatibility: Bosch Generation 4 motorsMotor compatibility: Performance Line, Performance Line CX, Cargo and SpeedApplication: e-bike motor spare part","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189275283802,"sku":"EM-029-BOSCH","price":30.11,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_f1fe8016-b400-42a3-828e-fdfcb508ad5a_1000-1000.jpg?v=1779472942"},{"product_id":"bearing-bosch-rep-7-gen-4","title":"bearing bosch rep. 7 - gen 4","description":"Key featuresSpecific spare part for Bosch Generation 4 e-bike motorsPrecision bearing for internal rotational supportDesigned for position Ref 7Compatible with Bosch Gen4 motor unitsComponent intended for motor maintenance and overhaul Product descriptionBlackBearing EM-033-BOSCH bearing designed as a replacement part for Bosch fourth generation e-bike motors. Identified as reference 7 in motor technical diagrams, this component provides internal rotational support reducing friction and mechanical wear.Engineered for Bosch Gen4 systems, it ensures proper mechanical operation during servicing and restoration. Technical featuresProduct code: EM-033-BOSCHBrand: BlackBearingType: bearingPosition: Ref 7Compatibility: Bosch Generation 4 motorsApplication: e-bike motor spare part","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189275316570,"sku":"EM-033-BOSCH","price":9.97,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_981b7fed-59c7-4f2f-8e8e-a1475a070b40_1000-1000.jpg?v=1779472943"},{"product_id":"e-bike-engine-spare-parts-bosch-generation-1-main-bearing","title":"E-BIKE ENGINE SPARE PARTS - BOSCH GENERATION 1 - Main bearing","description":"Key featuresSpecific spare part for Bosch Generation 1 e-bike motorsMain bearing for bottom bracket axleDesigned for motor rotational supportCompatible with Bosch Classic Line unitsComponent intended for motor maintenance and overhaul Product descriptionBlackBearing EM-043-BOSCH main bearing designed as a replacement part for Bosch first generation e-bike motors. Installed on the bottom bracket axle, this component supports the internal rotational movement of the motor assembly.Its mechanical function is to reduce friction and wear between moving parts, ensuring proper operation and durability of the motor system. Technical featuresProduct code: EM-043-BOSCHBrand: BlackBearingType: main bearingPosition: bottom bracket axleCompatibility: Bosch Generation 1 motorsMotor compatibility: Bosch Classic LineApplication: e-bike motor spare part","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189275447642,"sku":"EM-043-BOSCH","price":36.51,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_57390fe6-7e50-4f4b-865c-9a87e5642b41_1000-1000.jpg?v=1779472948"},{"product_id":"bearing-bosch-rep-8-gen-4","title":"bearing bosch rep. 8 - gen 4","description":"Key featuresSpecific spare part for Bosch Generation 4 e-bike motorsPrecision bearing for internal rotational supportDesigned for position Ref 8Compatible with Bosch Performance Line, CX, Cargo and Speed unitsComponent intended for motor maintenance and overhaul Product descriptionBlackBearing EM-034-BOSCH bearing designed as a replacement part for Bosch fourth generation e-bike motors. Identified as reference 8 in motor technical diagrams, this component provides internal rotational support reducing friction and mechanical wear.Engineered for Bosch Gen4 systems, it ensures correct motor operation during servicing and restoration of original performance. Technical featuresProduct code: EM-034-BOSCHBrand: BlackBearingType: bearingPosition: Ref 8Compatibility: Bosch Generation 4 motorsMotor compatibility: Performance Line, Performance Line CX, Cargo and SpeedApplication: e-bike motor spare part","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189275480410,"sku":"EM-034-BOSCH","price":9.06,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_1f2313ab-68b5-4bbe-a4a5-9f30f948caa6_1000-1000.jpg?v=1779472947"},{"product_id":"e-bike-engine-part-brose-repere-4-blackbearing","title":"E-bike engine part - brose repère 4 - blackbearing","description":"Key FeaturesMain shaft left side bearing for Brose motorsCompatible with Brose T and S motorsDual protection against water and contaminationHigh resistance to load and rotationIdeal for professional maintenance\nDescriptionThe Black Bearing BB-EM-004-BROSE is a left side main shaft bearing designed for Brose e-bike motors.Installed in a critical transmission area, it ensures smooth rotation, durability and stability under load. It is ideal for replacing worn components and restoring motor performance.\nSpecificationsType: motor shaft bearingPosition: left side main shaftMotor compatibility: Brose T and SDimensions: 37 x 25 x 7 mmOuter sealing: rubber sealInner sealing: metal shieldMaterial: high strength steelReference: 4Use: e-bike\nCompatibilityCompatible with Brose T motorsCompatible with Brose S motorsCompatible with Brose ALU and MAG motorsNot compatible with Bosch, Shimano or Yamaha systems","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189359858010,"sku":"BB-EM-004-BROSE","price":27.36,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_b0c1fff0-105a-4786-9c60-ea6ba3dcc75c_1000-1000.jpg?v=1779474599"},{"product_id":"e-bike-engine-part-service-kit-brose-blackbearing","title":"E-bike engine part - service kit Brose - blackbearing","description":"Key FeaturesComplete service kit for Brose motorsIncludes bearings, freewheels and main componentsCompatible with Brose T, S, MAG and ALU motorsProfessional solution for full motor overhaulRestores performance, smoothness and reliability\nDescriptionThe Black Bearing BB-EM-011-BROSE is a complete service kit designed for Brose e-bike motors.It includes the main wear components, allowing a full motor overhaul. It is ideal for workshops and professionals aiming to restore original performance and long term reliability.\nKit ContentsInternal pulley bearing - Ref 2Main shaft right side bearing - Ref 3Main shaft left side bearing - Ref 4Central shaft bearing - Ref 5Central freewheel - Ref 7Pulley freewheel - Ref 8Needle bearing central shaft - Ref 9\nSpecificationsType: motor service kitMotor compatibility: Brose T, S, MAG, ALUFunction: full internal drivetrain overhaulIncluded components: bearings and freewheelsReference: 11Use: e-bike\nCompatibilityCompatible with Brose T motorsCompatible with Brose S motorsCompatible with Brose MAG motorsCompatible with Brose ALU motorsNot compatible with Bosch, Shimano or Yamaha systems","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189360087386,"sku":"BB-EM-011-BROSE","price":210.35,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_7dd1bcad-6e0d-4ee5-badf-0f3c52117048_1000-1000.jpg?v=1779474604"},{"product_id":"seal-bosch-rep-10-gen-4","title":"seal bosch rep. 10 - gen 4","description":"Key featuresSpecific spare part for Bosch Generation 4 e-bike motorsO-Ring seal for internal sealing and protectionDesigned for position Ref 10Compatible with Bosch Gen4 motor unitsComponent intended for motor maintenance and overhaul Product descriptionBlackBearing EM-036-BOSCH O-Ring seal designed as a replacement part for Bosch fourth generation e-bike motors. Identified as reference 10 in motor technical diagrams, this component ensures proper sealing of internal parts and protection against external contaminants.Its mechanical function is to maintain system sealing, ensuring reliable motor operation during servicing and overhaul procedures. Technical featuresProduct code: EM-036-BOSCHBrand: BlackBearingType: O-Ring sealPosition: Ref 10Compatibility: Bosch Generation 4 motorsApplication: e-bike motor spare part","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189373161818,"sku":"EM-036-BOSCH","price":4.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_bf9c5667-3edd-4098-aac1-cf7112ff5b1a_1000-1000.jpg?v=1779474864"},{"product_id":"e-bike-engine-part-bosch-repere-7-blackbearing","title":"E-bike engine part - bosch repère 7 - blackbearing","description":"Key FeaturesLeft side crankshaft bearing for Bosch Gen2 motorsCompatible with Performance Line, CX and Active LineDual rubber seals for protectionHigh resistance to direct pedaling loadsEnsures smooth and precise rotation\nDescriptionThe Black Bearing BB-EM-007-BOSCH is designed for the left side crankshaft of Bosch Gen2 e-bike motors.Installed in the direct pedaling transmission area, it ensures smooth operation, stability and durability under load. It is ideal for replacing worn components and restoring motor performance.\nSpecificationsType: crankshaft bearingPosition: left sideMotor compatibility: Bosch Gen2Dimensions: 42 x 21.5 x 12 mmSealing: dual rubber sealsMaterial: high strength steelReference: 7Use: e-bike\nCompatibilityCompatible with Bosch Performance Line Gen2Compatible with Bosch Performance Line CX Gen2Compatible with Bosch Active Line Gen2Not compatible with Bosch Gen3 or Gen4 motors","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189438009690,"sku":"BB-EM-007-BOSCH","price":20.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_6255e975-72fa-4227-975e-a8def61610aa_1000-1000.jpg?v=1779476310"},{"product_id":"e-bike-engine-part-brose-repere-6-mag-blackbearing","title":"E-bike engine part - brose repère 6 mag - blackbearing","description":"Key FeaturesMotor gasket for Brose D S C magnesium systemsEnsures sealing against water, dust and contaminationProtects internal motor componentsRestores proper motor housing sealingEssential during maintenance and overhaul\nDescriptionThe Black Bearing BB-EM-006-BROSE is a motor gasket designed for Brose D S C magnesium e-bike motors.It ensures proper sealing of the motor housing, protecting internal components from water, dust and contaminants. It is a key component during maintenance and motor servicing.\nSpecificationsType: motor gasketPosition: motor housingMotor compatibility: Brose D S C magnesiumFunction: sealing and protectionMaterial: high resistance elastomerReference: 6Use: e-bike\nCompatibilityCompatible with Brose D motorsCompatible with Brose S motorsCompatible with Brose C magnesium motorsNot compatible with Bosch, Shimano or Yamaha systems","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189438042458,"sku":"BB-EM-006-BROSE","price":23.69,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_a4a3ee70-4b30-4447-9ad3-8b1d502a8cc8_1000-1000.jpg?v=1779476310"},{"product_id":"e-bike-engine-part-bosch-repere-12-blackbearing","title":"E-bike engine part - bosch repère 12 - blackbearing","description":"Key FeaturesInternal gear freewheel needle bearing for Bosch Gen2 motorsCompatible with Performance Line, CX and Active LinePrecise and quiet one way transmissionCompact design for internal applicationsEssential for smooth motor operation\nDescriptionThe Black Bearing BB-EM-012-BOSCH is a freewheel needle bearing designed for the internal gears of Bosch Gen2 e-bike motors.It enables one way torque transmission, ensuring proper drivetrain function and improving overall smoothness and efficiency.\nSpecificationsType: freewheel needle bearingPosition: internal motor gearsMotor compatibility: Bosch Gen2Dimensions: 28 x 22 x 15.8 mmFunction: one way transmissionStructure: needle rollersMaterial: hardened steelReference: 12Use: e-bike\nCompatibilityCompatible with Bosch Performance Line Gen2Compatible with Bosch Performance Line CX Gen2Compatible with Bosch Active Line Gen2Not compatible with Bosch Gen3 or Gen4 motors","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189438075226,"sku":"BB-EM-012-BOSCH","price":11.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_d53240e1-14fe-432d-abc4-3591922f6ae8_1000-1000.jpg?v=1779476315"},{"product_id":"seal-bosch-rep-5-gen-3","title":"seal bosch rep. 5 - gen 3","description":"Key featuresSeal component specific for Bosch Generation 3 motors Ref 5 positionProtection against water, dust and contaminantsMaintains internal lubricationReduces bearing wearHigh resistance elastomer material DescriptionSeal designed for Bosch Generation 3 e bike motors identified as Ref 5 position within the motor assembly. It prevents contaminants from entering and retains lubrication inside the system.Its function is to protect bearings and rotating components, ensuring stability and durability of the motor assembly. SpecificationsType: sealPosition: Ref 5Compatibility: Bosch Generation 3 motorsMaterial: elastomerFunction: protection and lubrication retentionConfiguration: single replacement component","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189443744090,"sku":"EM-023-BOSCH","price":4.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_b583ab49-d86d-4171-a795-005bdabb51d8_1000-1000.jpg?v=1779476583"},{"product_id":"bearing-bosch-rep-6-gen-4","title":"bearing bosch rep. 6 - gen 4","description":"Key featuresSpecific spare part for Bosch Generation 4 e-bike motorsPrecision bearing for motor applicationsDesigned for position Ref 6Compatible with Bosch Gen4 motor unitsComponent intended for motor maintenance and overhaul Product descriptionBlackBearing EM-032-BOSCH bearing designed as a replacement part for Bosch fourth generation e-bike motors. Identified as reference 6 in motor technical diagrams, this component provides internal rotational support reducing friction and mechanical wear.Engineered for Bosch Gen4 systems, it ensures proper motor operation during servicing and restoration of original performance. Technical featuresProduct code: EM-032-BOSCHBrand: BlackBearingType: bearingPosition: Ref 6Compatibility: Bosch Generation 4 motorsApplication: e-bike motor spare part","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189443776858,"sku":"EM-032-BOSCH","price":9.06,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_8dd83638-6175-4ad5-95eb-e6fa8c35fd22_1000-1000.jpg?v=1779476586"},{"product_id":"e-bike-engine-spare-parts-bosch-generation-1-free-wheel","title":"E-BIKE ENGINE SPARE PARTS - BOSCH GENERATION 1 - Free wheel","description":"Key featuresSpecific spare part for Bosch Generation 1 e-bike motorsBearing for motor free wheel systemDesigned for internal transmission supportCompatible with Bosch Classic Line unitsComponent intended for motor maintenance and overhaul Product descriptionBlackBearing EM-044-BOSCH free wheel bearing designed as a replacement part for Bosch first generation e-bike motors. This component is integrated into the free wheel system and supports rotational movement of the internal transmission.Its mechanical function is to reduce friction and wear, ensuring correct operation of the free wheel and motor system during drive and release phases. Technical featuresProduct code: EM-044-BOSCHBrand: BlackBearingType: free wheel bearingPosition: motor free wheel systemCompatibility: Bosch Generation 1 motorsMotor compatibility: Bosch Classic LineApplication: e-bike motor internal transmission spare part","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189443809626,"sku":"EM-044-BOSCH","price":18.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_bad5c700-f18c-4a48-9bc9-75627a1c6470_1000-1000.jpg?v=1779476588"},{"product_id":"e-bike-engine-part-bosch-repere-4-blackbearing","title":"E-bike engine part - bosch repère 4 - blackbearing","description":"Key FeaturesNeedle roller bearing for Bosch Gen2 internal motor systemHigh load capacity in compact dimensionsDesigned for high stress internal transmission areasEnsures smooth operation under loadIdeal for professional maintenance\nDescriptionThe Black Bearing BB-EM-004-BOSCH is a needle roller bearing designed for Bosch Gen2 e-bike motor internal assemblies.Its needle roller structure provides high radial load capacity while maintaining a compact size. It is ideal for high stress internal applications and restoring motor performance.\nSpecificationsType: needle roller bearingPosition: internal motor groupMotor compatibility: Bosch Gen2Outer diameter: 20 mmWidth: 15.85 mmStructure: needle rollersMaterial: hardened steelReference: 4Use: e-bike\nCompatibilityCompatible with Bosch Performance Line Gen2Compatible with Bosch Performance Line CX Gen2Compatible with Bosch Active Line Gen2Not compatible with Bosch Gen3 or Gen4 motors","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189502726490,"sku":"BB-EM-004-BOSCH","price":8.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_b3891ad0-688c-411c-a4d4-693b9421b077_1000-1000.jpg?v=1779478167"},{"product_id":"e-bike-engine-part-brose-repere-6-alu-blackbearing","title":"E-bike engine part - brose repère 6 alu - blackbearing","description":"Key FeaturesMotor gasket for Brose aluminium systemsCompatible with Brose S, T, TF and C motorsProvides sealing against water and contaminantsProtects internal motor componentsEssential for maintenance and overhaul\nDescriptionThe Black Bearing BB-EM-012-BROSE is a motor gasket designed for Brose aluminium e-bike motors.It ensures proper sealing of the motor housing, preventing water and contaminants from entering and damaging internal components. It is essential during maintenance and servicing.\nSpecificationsType: motor gasketPosition: motor housingMotor compatibility: Brose S, T, TF, C aluminiumFunction: sealing and protectionMaterial: high resistance elastomerReference: 12Use: e-bike\nCompatibilityCompatible with Brose S motorsCompatible with Brose T motorsCompatible with Brose TF motorsCompatible with Brose C aluminium motorsNot compatible with magnesium versions or other systems","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189502890330,"sku":"BB-EM-012-BROSE","price":23.69,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_a0279bad-a9af-4fca-bfd3-908673f23aa9_1000-1000.jpg?v=1779478171"},{"product_id":"e-bike-engine-part-brose-repere-9-blackbearing","title":"E-bike engine part - brose repère 9 - blackbearing","description":"Key FeaturesNeedle roller bearing for Brose central shaftCompatible with Brose T, S and MAG motorsHigh load capacity in compact designDual bearing structure with sealingDesigned for high stress internal transmission\nDescriptionThe Black Bearing BB-EM-009-BROSE is a needle roller bearing designed for the central shaft of Brose e-bike motors.Its needle roller design provides high radial load capacity and excellent stability. The dual bearing and sealing configuration enhances durability and protection.\nSpecificationsType: needle roller bearingPosition: central motor shaftMotor compatibility: Brose T, S and MAGDimensions: 30 x 24 x 16 mmStructure: dual bearing with sealMaterial: hardened steelReference: 9Use: e-bike\nCompatibilityCompatible with Brose T motorsCompatible with Brose S motorsCompatible with Brose MAG motorsCompatible with ALU versionsNot compatible with Bosch, Shimano or Yamaha systems","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189502923098,"sku":"BB-EM-009-BROSE","price":18.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_524d721d-1b1f-4d6f-90da-e680afb8be37_1000-1000.jpg?v=1779478171"},{"product_id":"e-bike-engine-part-bosch-repere-14-blackbearing","title":"E-bike engine part - bosch repère 14 - blackbearing","description":"Key FeaturesSprocket shaft O-ring for Bosch Gen2 motorsCompatible with Performance Line, CX and Active LineProvides sealing against water and contaminantsEnsures proper assembly stabilityEssential for maintenance and servicing\nDescriptionThe Black Bearing BB-EM-014-BOSCH is an O-ring designed for the sprocket shaft of Bosch Gen2 e-bike motors.It ensures proper sealing and helps maintain stable installation of the sprocket, preventing contamination and improving system reliability.\nSpecificationsType: motor O-ringPosition: sprocket shaftMotor compatibility: Bosch Gen2Dimensions: 35 x 1.45 mmFunction: sealing and protectionMaterial: high resistance rubberReference: 14Use: e-bike\nCompatibilityCompatible with Bosch Performance Line Gen2Compatible with Bosch Performance Line CX Gen2Compatible with Bosch Active Line Gen2Not compatible with Bosch Gen3 or Gen4 motors","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189502955866,"sku":"BB-EM-014-BOSCH","price":4.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_9df01452-66c7-4c85-b78e-3f7155f29a78_1000-1000.jpg?v=1779478171"},{"product_id":"free-wheel-bosch-rep-3-gen-3","title":"free wheel bosch rep. 3 - gen 3","description":"Key featuresFreewheel component specific for Bosch Generation 3 motors Ref 3 positionOne way transmission functionHigh precision fit with main drive gearReduced energy loss during rotationHigh strength construction for dynamic loads DescriptionFreewheel component designed for Bosch Generation 3 e bike motors identified as Ref 3 position within the motor assembly. It allows torque transmission in one direction only, ensuring proper drivetrain operation.Mounted on the main drive gear, it supports dynamic loads generated during motor assistance while maintaining efficiency and reducing mechanical losses.  [oai_citation:1‡eBike Centro Motore](https:\/\/www.ebikemotorcentre.com\/product\/bosch-gen-3-freewheel-clutch-bearing-part-no-plb30522\/?utm_source=chatgpt.com) SpecificationsType: one way clutch freewheelPosition: Ref 3Compatibility: Bosch Generation 3 motorsApplication: main drive gearMaterial: steelConfiguration: single replacement component","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189513638234,"sku":"EM-021-BOSCH","price":26.44,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_26131fb6-9ba1-460c-82dd-66129a98b31b_1000-1000.jpg?v=1779478478"},{"product_id":"needle-bearing-bosch-rep-1-gen-4","title":"needle bearing bosch rep. 1 - gen 4","description":"Key featuresSpecific spare part for Bosch Generation 4 e-bike motorsHigh precision needle bearingDesigned for replacement position Ref 1Compatible with Bosch Performance Line and CX systemsComponent intended for motor maintenance and overhaul Product descriptionBlackBearing EM-027-BOSCH needle bearing designed as a replacement part for Bosch fourth generation e-bike motors. Identified as reference 1 within motor diagrams, this component provides rotational support reducing friction and wear inside the motor assembly.Engineered for Bosch Gen4 units, it ensures proper mechanical operation during servicing and restoration of original performance. Technical featuresProduct code: EM-027-BOSCHBrand: BlackBearingType: needle bearingPosition: Ref 1Compatibility: Bosch Generation 4 motorsMotor compatibility: Performance Line, Performance Line CX, Cargo and Speed BDU4xxx seriesApplication: e-bike motor spare part","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189513605466,"sku":"EM-027-BOSCH","price":18.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_4e5038eb-d6e7-411a-883a-e1ee71e12cd9_1000-1000.jpg?v=1779478478"},{"product_id":"free-wheel-bosch-rep-4-gen-4","title":"free wheel bosch rep. 4 - gen 4","description":"Key featuresSpecific spare part for Bosch Generation 4 e-bike motorsFree wheel designed for internal motor transmissionComponent identified as Ref 4Compatible with Bosch Gen4 motor unitsPart intended for motor maintenance and overhaul Product descriptionBlackBearing EM-030-BOSCH free wheel designed as a replacement part for Bosch fourth generation e-bike motors. Identified as reference 4 in motor technical diagrams, this component enables unidirectional rotation within the internal transmission system.The mechanical function of the free wheel is to allow disengagement of motion, ensuring correct motor operation during pedaling and coasting phases. Technical featuresProduct code: EM-030-BOSCHBrand: BlackBearingType: free wheelPosition: Ref 4Compatibility: Bosch Generation 4 motorsApplication: e-bike motor spare part","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189513802074,"sku":"EM-030-BOSCH","price":68.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_8a077f2b-9fce-4908-8717-17fe5f892f33_1000-1000.jpg?v=1779478483"},{"product_id":"e-bike-engine-part-service-kit-1-bosch-performance-line-cx-blackbearing","title":"E-bike engine part - service kit 1 Bosch performance line CX - blackbearing","description":"Key FeaturesComplete service kit for Bosch Gen2 motorsIncludes bottom bracket bearings and internal componentsRestores motor performance and smooth operationCompatible with Performance Line, CX and Active LineIdeal for professional maintenance and overhaul\nDescriptionThe Black Bearing BB-EM-001-BOSCH is a complete service kit designed for Bosch Gen2 e-bike motors.It includes bearings and essential internal components for the bottom bracket and motor system. It helps restore original performance, ensuring smooth operation and long term reliability.\nSpecificationsType: e-bike motor service kitApplication: maintenance and overhaulIncluded parts: bearings, seals and internal componentsKit references: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 17Motor compatibility: Bosch Gen2Use: e-bikeInstallation: professional workshop recommended\nCompatibilityCompatible with Bosch Performance Line Gen2Compatible with Bosch Performance Line CX Gen2Compatible with Bosch Active Line Gen2Not compatible with Bosch Gen3 or Gen4 motors","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189550141786,"sku":"BB-EM-001-BOSCH","price":155.45,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_810330da-b379-4e6f-a502-29f69eddcc43_1000-1000.jpg?v=1779479702"},{"product_id":"e-bike-engine-part-brose-repere-3-blackbearing","title":"E-bike engine part - brose repère 3 - blackbearing","description":"Key FeaturesMain shaft right side bearing for Brose motorsCompatible with Brose T and S motorsDual protection against dirt and moistureHigh resistance to load and rotationIdeal for professional maintenance\nDescriptionThe Black Bearing BB-EM-003-BROSE is a right side main shaft bearing designed for Brose e-bike motors.Located in a critical part of the motor, it ensures smooth rotation, stability and efficient power transmission. It is ideal for replacing worn components and restoring original performance.\nSpecificationsType: motor shaft bearingPosition: right side main shaftMotor compatibility: Brose T and SDimensions: 47 x 34 x 7 mmOuter side sealing: rubber sealInner side sealing: metal shieldMaterial: high strength steelReference: 3Use: e-bike\nCompatibilityCompatible with Brose T motorsCompatible with Brose S motorsCompatible with Brose ALU and MAG motorsNot compatible with Bosch, Shimano or Yamaha systems","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189550207322,"sku":"BB-EM-003-BROSE","price":45.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_cd06c646-596b-4049-905e-9349eb3d0765_1000-1000.jpg?v=1779479703"},{"product_id":"e-bike-engine-part-brose-repere-5-blackbearing","title":"E-bike engine part - brose repère 5 - blackbearing","description":"Key FeaturesCentral shaft bearing for Brose motorsCompatible with Brose T and S motorsDouble metal shielding for protectionHigh resistance to load and continuous rotationEssential component for professional maintenance\nDescriptionThe Black Bearing BB-EM-005-BROSE is a central shaft bearing designed for Brose e-bike motors.Located at the main rotation point, it ensures stability, precision and smooth power transmission. It is ideal for replacing worn components and restoring original motor performance.\nSpecificationsType: motor shaft bearingPosition: central shaftMotor compatibility: Brose T and SDimensions: 37 x 25 x 7 mmSealing: double metal shieldMaterial: high strength steelReference: 5Use: e-bike\nCompatibilityCompatible with Brose T motorsCompatible with Brose S motorsCompatible with Brose ALU and MAG motorsNot compatible with Bosch, Shimano or Yamaha systems","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189550305626,"sku":"BB-EM-005-BROSE","price":15.46,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_74a231d2-6f0f-46a9-abe8-c7cff45facf8_1000-1000.jpg?v=1779479708"},{"product_id":"e-bike-engine-part-brose-repere-7-blackbearing","title":"E-bike engine part - brose repère 7 - blackbearing","description":"Key FeaturesCentral axle freewheel for Brose motorsCompatible with Brose T and S motorsSmooth and efficient one way power transmissionReduces friction and improves motor responseEssential component for proper motor function\nDescriptionThe Black Bearing BB-EM-007-BROSE is a central axle freewheel designed for Brose e-bike motors.It allows power transmission in one direction while disengaging the motor when needed. This improves efficiency, pedaling smoothness and reduces internal friction.\nSpecificationsType: motor freewheelPosition: central axleMotor compatibility: Brose T and SDimensions: 48 x 40 x 11 mmFunction: one way transmissionMaterial: high strength steelReference: 7Use: e-bike\nCompatibilityCompatible with Brose T motorsCompatible with Brose S motorsCompatible with Brose ALU and MAG motorsNot compatible with Bosch, Shimano or Yamaha systems","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189550338394,"sku":"BB-EM-007-BROSE","price":41.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_027050ee-8ff1-446f-9cae-c932e44ddd73_1000-1000.jpg?v=1779479708"},{"product_id":"e-bike-engine-part-brose-repere-8-blackbearing","title":"E-bike engine part - brose repère 8 - blackbearing","description":"Key FeaturesPulley axle freewheel for Brose motorsCompatible with Brose T and S motorsSmooth one way transmission in belt systemReduces friction and improves efficiencyEssential for proper internal drivetrain function\nDescriptionThe Black Bearing BB-EM-008-BROSE is a freewheel designed for the pulley axle in Brose e-bike motors.Installed in the internal belt transmission, it allows torque transfer in one direction, ensuring smooth operation and improved efficiency.\nSpecificationsType: motor freewheelPosition: pulley axle belt systemMotor compatibility: Brose T and SDimensions: 43 x 35 x 11 mmFunction: one way transmissionMaterial: high strength steelReference: 8Use: e-bike\nCompatibilityCompatible with Brose T motorsCompatible with Brose S motorsCompatible with Brose ALU and MAG motorsNot compatible with Bosch, Shimano or Yamaha systems","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189550371162,"sku":"BB-EM-008-BROSE","price":36.51,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_2a7b778f-2001-4d83-9057-3f2fec1d85f1_1000-1000.jpg?v=1779479708"},{"product_id":"e-bike-engine-part-bosch-repere-17-blackbearing","title":"E-bike engine part - bosch repère 17 - blackbearing","description":"Key FeaturesCrankshaft O-ring for Bosch Gen2 motorsCompatible with Performance Line, CX and Active LineProvides sealing against water and contaminantsProtects internal crankshaft componentsEssential for maintenance and servicing\nDescriptionThe Black Bearing BB-EM-017-BOSCH is an O-ring designed for the crankshaft of Bosch Gen2 e-bike motors.It ensures proper sealing, protecting internal components from contamination and improving durability and reliability.\nSpecificationsType: motor O-ringPosition: crankshaftMotor compatibility: Bosch Gen2Dimensions: 19 x 1.32 mmFunction: sealing and protectionMaterial: high resistance rubberReference: 17Use: e-bike\nCompatibilityCompatible with Bosch Performance Line Gen2Compatible with Bosch Performance Line CX Gen2Compatible with Bosch Active Line Gen2Not compatible with Bosch Gen3 or Gen4 motors","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189550436698,"sku":"BB-EM-017-BOSCH","price":4.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_d8d65890-958d-4851-adc2-af839b384e5d_1000-1000.jpg?v=1779479713"},{"product_id":"bearing-bosch-rep-5-gen-4","title":"bearing bosch rep. 5 - gen 4","description":"Key featuresSpecific spare part for Bosch Generation 4 e-bike motorsPrecision bearing for internal rotational supportDesigned for position Ref 5Compatible with Bosch Performance Line, CX, Cargo and Speed motorsComponent intended for motor maintenance and overhaul Product descriptionBlackBearing EM-031-BOSCH bearing designed as a replacement part for Bosch fourth generation e-bike motors. Identified as reference 5 in motor technical diagrams, this component provides internal rotational support reducing friction and mechanical wear.Engineered for Bosch Gen4 units, it ensures proper mechanical operation during servicing and restoration of original performance. Technical featuresProduct code: EM-031-BOSCHBrand: BlackBearingType: bearingPosition: Ref 5Compatibility: Bosch Generation 4 motorsMotor compatibility: Performance Line, Performance Line CX, Cargo and SpeedApplication: e-bike motor spare part","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189558727002,"sku":"EM-031-BOSCH","price":27.36,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_118fed99-7723-40db-80f9-c19cd165834c_1000-1000.jpg?v=1779479998"},{"product_id":"e-bike-engine-part-service-kit-panasonic-36v-blackbearing","title":"E-bike engine part - service kit Panasonic 36V - blackbearing","description":"Key FeaturesComplete overhaul kit for Panasonic 24V and 36V e-bike motorsIncludes bearings and essential internal componentsRestores smooth operation and motor performanceImproves durability and reliabilityIdeal for professional maintenance\nDescriptionThe Black Bearing BB-EM-001-PANASONIC is a complete overhaul kit designed for Panasonic 24V and 36V e-bike motors.It includes bearings and internal components required for proper motor function. It helps restore original performance, improving smoothness, noise reduction and long term reliability.\nSpecificationsType: e-bike motor service kitApplication: maintenance and overhaulIncluded parts: bearings and internal componentsVoltage compatibility: 24V and 36VMotor compatibility: PanasonicUse: e-bikeInstallation: professional workshop recommended\nCompatibilityCompatible with Panasonic 24V motorsCompatible with Panasonic 36V motorsCompatible with older generation systemsNot compatible with Bosch, Shimano or Yamaha motors","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189617217882,"sku":"BB-EM-001-PANASONIC","price":128.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_64afee15-efd8-43ad-b1cd-1b5b23ec5e5c_1000-1000.jpg?v=1779482170"},{"product_id":"e-bike-engine-part-bosch-repere-5-blackbearing","title":"E-bike engine part - bosch repère 5 - blackbearing","description":"Key FeaturesInternal left side bearing for Bosch Gen2 motorsCompatible with Performance Line, CX and Active LineDual rubber seals for protection against water and dustHigh smoothness and durabilityIdeal for maintenance and motor repair\nDescriptionThe Black Bearing BB-EM-005-BOSCH is designed for the left side of the internal assembly in Bosch Gen2 e-bike motors.Thanks to its dual rubber sealing, it provides excellent protection against contaminants while ensuring smooth and reliable operation over time.\nSpecificationsType: e-bike motor bearingPosition: internal left sideMotor compatibility: Bosch Gen2Dimensions: 30 x 18 x 7 mmSealing: dual rubber sealsMaterial: high strength steelReference: 5Use: e-bike\nCompatibilityCompatible with Bosch Performance Line Gen2Compatible with Bosch Performance Line CX Gen2Compatible with Bosch Active Line Gen2Not compatible with Bosch Gen3 or Gen4 motors","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189617250650,"sku":"BB-EM-005-BOSCH","price":20.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_fa600d49-30eb-4cea-81ce-8fa2fa137ad6_1000-1000.jpg?v=1779482171"},{"product_id":"service-kit-bosch-gen-4","title":"service kit bosch gen 4","description":"Key strengthsSpecific service kit for Bosch Generation 4 systemsHigh-precision components for professional maintenanceMaximum resistance to wear and mechanical stressComplete solution for restoring motor efficiency\nProduct descriptionThe BlackBearing EM-026-BOSCH kit is a set of technical spare parts designed for the maintenance and repair of fourth-generation Bosch e-bike motors. The Bosch Service Kit includes the necessary components to ensure the correct mechanical operation of the drive unit, reducing friction and protecting internal mechanisms from external agents.\nSpecifications and compatibilitySKU: EM-026-BOSCHType: Service Kit \/ Repair KitMotor compatibility: Bosch Performance Line CX (Gen 4), Bosch Cargo Line (Gen 4)Motor generation: Gen 4 (BDU4XX)Function: Maintenance and protection of internal bearings and gears","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189629178202,"sku":"EM-026-BOSCH","price":182.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_b0dbf115-022f-4281-88af-f381ae5abc4c_1000-1000.jpg?v=1779482584"},{"product_id":"e-bike-engine-part-service-kit-yamaha-pw-pw-se-blackbearing","title":"E-bike engine part - service kit Yamaha PW \u0026 PW-SE - blackbearing","description":"Key FeaturesComplete overhaul kit for Yamaha PW and PW-SE motorsIncludes bearings, seals and internal componentsRestores motor performance and smooth operationImproves durability and reliabilityIdeal for professional e-bike maintenance\nDescriptionThe Black Bearing BB-EM-001-YAMAHA is a complete service kit designed for Yamaha PW and PW-SE e-bike motors.It includes bearings and essential internal components for crankshaft and motor overhaul. It helps restore original performance, improving smoothness, noise reduction and long term reliability.\nSpecificationsType: e-bike motor service kitApplication: maintenance and overhaulIncluded parts: bearings, seals and o-ringsMotor compatibility: Yamaha PW and PW-SEUse: e-bikeInstallation: professional workshop recommended\nCompatibilityCompatible with Yamaha PW motorsCompatible with Yamaha PW-SE motorsCompatible with Yamaha based Giant SyncDrive systemsNot compatible with Yamaha PW-X or newer series","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189677052250,"sku":"BB-EM-001-YAMAHA","price":118.86,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_70f075ec-77c5-4dd6-b09a-97e3c0040a41_1000-1000.jpg?v=1779484734"}],"url":"https:\/\/grafiteoffroad.com\/collections\/bike-engine-bearings.oembed","provider":"Grafite Offroad","version":"1.0","type":"link"}